Hydraulic & Pneumatic Stainless Steel Hose Fittings & Adapters
NPTF
![](https://air-waycanada.com/wp-content/uploads/2016/08/category-ssnptf.jpg)
Air-Way Pipe Fittings use NPTF(National Pipe
Thread, Fuel) dryseal threads to ensure that
a sufficient seal is achieved with the need
for sealing compounds.
SAE O-Ring Boss(ORB)
![](https://air-waycanada.com/wp-content/uploads/2016/08/category-orfs.jpg)
SAE ORB fittings use a straight thread
along with an o-ring to create a seal
between the male thread and the female port.